<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>
    <style>
        div#target {
            width: 100px;
            height: 70px;
            border: 1px solid black;
            position: absolute;
            top: 250px;
            left: 400px;
            text-align: center;
            display: table-cell;
            padding-top: 30px;
            cursor: default;
        }
    </style>
</head>
<body>
    <div id="target">Get your mouse over here.</div>
    <div id="results"></div>
    <script src="mousecoordinates.js"></script>
</body>
</html>